TY - RPRT TI - Improvements in the use of aquatic herbicides and establishment of future research directions AU - K.D. Getsinger AU - M.D. Netherland AU - C.E. Grue AU - T.J. Koschnick PY - 2008 UR - https://pubs.usgs.gov/publication/70032898 ID - 70032898 ER -